2026-09-20T17:36:59Zhttps://api.drum.lib.umd.edu/server/oai/request

oai:drum.lib.umd.edu:1903/179622017-06-13T10:24:36Zcom_1903_2col_1903_3

Boswell, Victor R. Digital Repository at the University of Maryland University of Maryland (College Park, Md) 2016-04-21T17:03:20Z 2016-04-21T17:03:20Z 1926 https://doi.org/10.13016/M2S47T http://hdl.handle.net/1903/17962 English Agronomy A study of some environmental factors influencing the shooting to seed of wintered-over cabbage Dissertation open.access